This is an entry of an “alive” trace, that is generated by SAFO every 10 minutes. The format is
<Internal Timestamp> TS: Safo = <localtime>
Localtime is in 24 hr notation of the current local time.
The purpose is to detect times that SAFO was not running.
Examples are:
25161.736111143 TS: Safo = 13:40
25161.7641377463 TS: Safo = 14:20
25161.7823704674 TS: Safo = 14:46